5 (火)	06:21	12:04	17:46	-
	129cm	58cm	134cm	-
中潮 出 06:43 入 16:54 出 09:11 入 21:49

苫小牧（北海道）2041年02月5日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
2/5 00:00	18.9	↑0.3
2/5 00:10	19.5	↑0.6
2/5 00:20	20.5	↑1.0
2/5 00:30	21.7	↑1.2
2/5 00:40	23.2	↑1.5
2/5 00:50	25.0	↑1.8
2/5 01:00	27.0	↑2.0
2/5 01:10	29.3	↑2.3
2/5 01:20	31.9	↑2.6
2/5 01:30	34.7	↑2.8
2/5 01:40	37.8	↑3.1
2/5 01:50	41.1	↑3.3
2/5 02:00	44.7	↑3.6
2/5 02:10	48.5	↑3.8
2/5 02:20	52.6	↑4.1
2/5 02:30	56.8	↑4.2
2/5 02:40	61.2	↑4.4
2/5 02:50	65.8	↑4.6
2/5 03:00	70.5	↑4.7
2/5 03:10	75.3	↑4.8	最大潮位差
2/5 03:20	80.1	↑4.8	最大潮位差
2/5 03:30	84.8	↑4.7
2/5 03:40	89.5	↑4.7
2/5 03:50	94.1	↑4.6
2/5 04:00	98.5	↑4.4
2/5 04:10	102.6	↑4.1
2/5 04:20	106.6	↑4.0
2/5 04:30	110.2	↑3.6
2/5 04:40	113.5	↑3.3
2/5 04:50	116.5	↑3.0
2/5 05:00	119.2	↑2.7
2/5 05:10	121.5	↑2.3
2/5 05:20	123.4	↑1.9
2/5 05:30	125.0	↑1.6
2/5 05:40	126.3	↑1.3
2/5 05:50	127.3	↑1.0
2/5 06:00	127.9	↑0.6
2/5 06:10	128.3	↑0.4
2/5 06:20	128.5	↑0.2	満潮
2/5 06:30	128.3	↓-0.2
2/5 06:40	128.0	↓-0.3
2/5 06:50	127.4	↓-0.6
2/5 07:00	126.6	↓-0.8
2/5 07:10	125.6	↓-1.0
2/5 07:20	124.4	↓-1.2
2/5 07:30	122.9	↓-1.5
2/5 07:40	121.2	↓-1.7
2/5 07:50	119.4	↓-1.8
2/5 08:00	117.3	↓-2.1
2/5 08:10	114.9	↓-2.4
2/5 08:20	112.4	↓-2.5
2/5 08:30	109.7	↓-2.7
2/5 08:40	106.7	↓-3.0
2/5 08:50	103.6	↓-3.1
2/5 09:00	100.4	↓-3.2
2/5 09:10	97.0	↓-3.4
2/5 09:20	93.5	↓-3.5
2/5 09:30	90.0	↓-3.5
2/5 09:40	86.5	↓-3.5
2/5 09:50	83.1	↓-3.4
2/5 10:00	79.7	↓-3.4
2/5 10:10	76.5	↓-3.2
2/5 10:20	73.4	↓-3.1
2/5 10:30	70.6	↓-2.8
2/5 10:40	68.0	↓-2.6
2/5 10:50	65.7	↓-2.3
2/5 11:00	63.6	↓-2.1
2/5 11:10	61.9	↓-1.7
2/5 11:20	60.4	↓-1.5
2/5 11:30	59.3	↓-1.1
2/5 11:40	58.5	↓-0.8
2/5 11:50	58.0	↓-0.5
2/5 12:00	57.7	↓-0.3	干潮
2/5 12:10	57.8	↑0.1
2/5 12:20	58.1	↑0.3
2/5 12:30	58.6	↑0.5
2/5 12:40	59.4	↑0.8
2/5 12:50	60.4	↑1.0
2/5 13:00	61.7	↑1.3
2/5 13:10	63.1	↑1.4
2/5 13:20	64.7	↑1.6
2/5 13:30	66.6	↑1.9
2/5 13:40	68.7	↑2.1
2/5 13:50	70.9	↑2.2
2/5 14:00	73.4	↑2.5
2/5 14:10	76.1	↑2.7
2/5 14:20	79.0	↑2.9
2/5 14:30	82.0	↑3.0
2/5 14:40	85.3	↑3.3
2/5 14:50	88.7	↑3.4
2/5 15:00	92.2	↑3.5
2/5 15:10	95.8	↑3.6
2/5 15:20	99.5	↑3.7
2/5 15:30	103.2	↑3.7
2/5 15:40	106.8	↑3.6
2/5 15:50	110.4	↑3.6
2/5 16:00	113.9	↑3.5
2/5 16:10	117.2	↑3.3
2/5 16:20	120.3	↑3.1
2/5 16:30	123.1	↑2.8
2/5 16:40	125.7	↑2.6
2/5 16:50	127.9	↑2.2
2/5 17:00	129.8	↑1.9
2/5 17:10	131.3	↑1.5
2/5 17:20	132.4	↑1.1
2/5 17:30	133.1	↑0.7
2/5 17:40	133.5	↑0.4	満潮
2/5 17:50	133.5	0
2/5 18:00	133.1	↓-0.4
2/5 18:10	132.5	↓-0.6
2/5 18:20	131.5	↓-1.0
2/5 18:30	130.2	↓-1.3
2/5 18:40	128.7	↓-1.5
2/5 18:50	126.9	↓-1.8
2/5 19:00	124.9	↓-2.0
2/5 19:10	122.7	↓-2.2
2/5 19:20	120.4	↓-2.3
2/5 19:30	117.8	↓-2.6
2/5 19:40	115.1	↓-2.7
2/5 19:50	112.1	↓-3.0
2/5 20:00	109.1	↓-3.0
2/5 20:10	105.8	↓-3.3
2/5 20:20	102.5	↓-3.3
2/5 20:30	98.9	↓-3.6
2/5 20:40	95.3	↓-3.6
2/5 20:50	91.4	↓-3.9
2/5 21:00	87.5	↓-3.9
2/5 21:10	83.5	↓-4.0
2/5 21:20	79.5	↓-4.0
2/5 21:30	75.4	↓-4.1
2/5 21:40	71.3	↓-4.1
2/5 21:50	67.2	↓-4.1
2/5 22:00	63.2	↓-4.0
2/5 22:10	59.4	↓-3.8
2/5 22:20	55.7	↓-3.7
2/5 22:30	52.2	↓-3.5
2/5 22:40	48.9	↓-3.3
2/5 22:50	46.0	↓-2.9
2/5 23:00	43.3	↓-2.7
2/5 23:10	41.0	↓-2.3
2/5 23:20	39.0	↓-2.0
2/5 23:30	37.3	↓-1.7
2/5 23:40	36.0	↓-1.3
2/5 23:50	35.1	↓-0.9